Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
312470 (2008 SQ134)
Classification: Inner Main-belt Asteroid          SPK-ID: 2312470
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05770158921779328 4.1305e-08  
a 1.936737792748287 1.0291e-08 au
q 1.82498494420855 8.0557e-08 au
i 21.0912511807234 5.7889e-06 deg
node 192.80706495 1.2592e-05 deg
peri 264.6967235453992 5.0139e-05 deg
M 248.1244969316635 4.7487e-05 deg
tp 2458906.440638164029
(2020-Feb-26.94063816)
0.00012978 TDB
period 984.4749450804707
2.70
7.8465e-06
2.148e-08
d
yr
n .3656771579601487 2.9145e-09 deg/d
Q 2.048490641288024 1.0885e-08 au
  Orbit Determination Parameters
   # obs. used (total)      229  
   data-arc span      6964 days (19.07 yr)  
   first obs. used      2000-10-06  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54992  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 08:11:19  

Additional Information
 Earth MOID = .905108 au 
 Jupiter MOID = 3.03072 au 
 T_jup = 3.823 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.5   n/a MPO437379  

312470 (2008 SQ134)          Discovered 2008-Sep-23 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-10 03:23 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin